EP 2874800 B1 20160914 - DEVICE AND METHOD FOR PRODUCING FIBRE-REINFORCED PLASTICS COMPONENTS
Title (en)
DEVICE AND METHOD FOR PRODUCING FIBRE-REINFORCED PLASTICS COMPONENTS
Title (de)
VORRICHTUNG UND VERFAHREN ZUR HERSTELLUNG VON FASERVERSTÄRKTEN KUNSTSTOFFBAUTEILEN
Title (fr)
DISPOSITIF ET PROCÉDÉ DE FABRICATION DE COMPOSANTS EN MATIÈRE PLASTIQUE RENFORCÉE PAR DES FIBRES
Publication
Application
Priority
- DE 102012212530 A 20120718
- EP 2013063778 W 20130701
Abstract (en)
[origin: WO2014012775A1] The invention relates to a device and corresponding method for producing three-dimensional components (18, 18') from fibre-reinforced thermoplastic material starting from impregnated fibre tapes (10), wherein the device has - a plurality of grippers (1, 1', 1"), arranged alongside one another, for gripping fibre tapes (10) impregnated with matrix material, wherein the grippers (1, 1', 1") can be displaced in a linear manner on mutually parallel paths in each case between a pick-up position (23) and a maximum position (24) such that the fibre tapes (10) can be tensioned between the grippers (1, 1', 1") and respectively associated transfer devices (2, 2', 2"), - a rotatable table (3, 3') on which the fibre tapes can be laid in a first and at least in one further layer (12, 13, 14), - a severing device which can sever the fibre tapes (10) close to the transfer device (2, 2', 2"), - a heating device (25) for heating the layers to 160°C to 400°C, - a first moulding tool (8, 8') and one or more further moulding tools (9, 9') which can be moved together such that they three-dimensionally form the layers (12, 13, 14), - and a transporting device which can transport the still hot layers (12, 13, 14) between the moulding tools (8, 8', 9, 9').
IPC 8 full level
B29C 70/20 (2006.01); B29B 11/16 (2006.01); B29C 70/38 (2006.01); B29C 70/54 (2006.01); B29C 70/56 (2006.01)
CPC (source: CN EP US)
B29B 11/16 (2013.01 - CN EP US); B29C 70/205 (2013.01 - EP US); B29C 70/34 (2013.01 - US); B29C 70/345 (2013.01 - CN EP US); B29C 70/386 (2013.01 - CN EP US); B29C 70/543 (2013.01 - CN EP US); B29C 70/56 (2013.01 - CN EP US); B29C 2793/0027 (2013.01 - EP US); B29C 2793/0081 (2013.01 - EP US)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
WO 2014012775 A1 20140123; CN 104487232 A 20150401; CN 104487232 B 20161012; EP 2874800 A1 20150527; EP 2874800 B1 20160914; US 2015210018 A1 20150730
DOCDB simple family (application)
EP 2013063778 W 20130701; CN 201380038143 A 20130701; EP 13732934 A 20130701; US 201514597271 A 20150115